diff options
| author | Marek Olšák <[email protected]> | 2013-03-21 19:29:29 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2013-03-26 01:28:18 +0100 |
| commit | a2378daf8351d3330520edfe09c40928a8984a9b (patch) | |
| tree | 9830686ffd9297899ea5ff6f0735c638f7c27ca7 | |
| parent | 53228fe2a8dafe102a3d764de97ee963ecfb4508 (diff) | |
r600g: fix crash while binding a NULL constant buffer
| -rw-r--r-- | src/gallium/drivers/r600/r600_state_common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c index b0e66ac3f9a..34c70edf575 100644 --- a/src/gallium/drivers/r600/r600_state_common.c +++ b/src/gallium/drivers/r600/r600_state_common.c @@ -926,7 +926,7 @@ static void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint /* Note that the state tracker can unbind constant buffers by * passing NULL here. */ - if (unlikely(!input)) { + if (unlikely(!input || (!input->buffer && !input->user_buffer))) { state->enabled_mask &= ~(1 << index); state->dirty_mask &= ~(1 << index); pipe_resource_reference(&state->cb[index].buffer, NULL); |